Big Tom's Mobile Security & Insect Screens has been servicing the Mackay district with quality custom-made screens for more than 30 years. We are a family owned and operated business. We use and recommend Invisi-Gard, Australia's premier security screen brand because it's made from the toughest material in its class and features unique patented product architecture. The combination of these two vital features provides the maximum protection for your family and your home. At the heart of every Invisi-Gard security screen and security door is our high tensile 316 marine grade stainless steel mesh. The grade 316 mesh used in Invisi-Gard sets the world standard in terms of its quality, precision and longevity. This class leading mesh is retained in an aluminium frame using our patented EGP (Extreme Grip Protection) retention system. This unique design ensures maximum strength and durability through an assembly technique that avoids contact between the two dissimilar metals—a major cause of corrosion over time. Invisi-Gard is designed first and foremost to protect your family and home from would-be intruders and performs this task better than any other product on the market. It also protects your home from flying insects and maintains your view. Invisi-Gard security doors and screens are without question the best investment for your family's safety. They are also the best investment for the look and value of your home.